20-Pin Atx Power; Front Audio Header - Zotac IONITX-N series User Manual

20-pin ATX Power-PW1
PW1 is the main power supply connector located along the edge of the board next to
the DIMM slots. Make sure that the power supply cable and pins are properly aligned
with the connector on the motherboard. Firmly plug the power supply cable into the
connector and make sure it is secure.
2
1
FP_S1
FP_S1-Pin Definition
PIN Assignment
1 MIC2(L)
3 MIC(R)
5 Front Audio(R)
7 FAVDIO-JD
9 Front Audio(L)
121 121
+
120 240 120 240
Front Audio Header-FP_S1
The audio connector supports HD audio standard and
provides two kinds of audio output choices: the Front
10
Audio, the Rear Audio. The front Audio supports retask-
9
ing function.
PIN Assignment
2 GND
4 -ACZ-DET
6 Reserved
8 Key(No pin)
10 Reserved
PW1-Pin Assignments
Pin
1
2
3
PW1
10 20
4
5
6
7
8
1 11
9
10
Note:
In order to utilize the front audio header,
your chassis must have front audio con-
nector. Also please make sure the pin
assignment on the cable is the same as
the pin assignment on the mainboard
header. To find out if the chassis you are
buying supports a front audio connec-
tor, please contract your dealer.
Hardware Installation
Signal Pin
+3.3V 11
+3.3V 12
GND 13
+5V 14
GND 15
+5V 16
GND 17
PWROK 18
+5V_AUX 19
+12V 20
Signal
+3.3V
-12V
GND
PS_ON
GND
GND
GND
-5V
+5V
+5V
13